Answer:
The light represents Daisy's perfection being far away from him.
The light is green because it represents money.
It is important since Gatsby thinks he has Daisy.
Gatsby does not need a symbol to represent the girl he loves.
Explanation:
hope this helped~!
Possibly because the road that is not taken is the one that is less picked and people tend to pick the one that is the most traveled on. so the road is technically not taken because many people don’t take it. ( hope this helps)